—The pollution problem here seems to get more and more serious.--Yes. Something_____about it.
#76572
A
must do
B
must be done
C
is doing
D
had been done
推荐题目
The school rules state that no child _____ out of the school, unless accompanied by an adult.
#63402
A
shall allow
B
shall be allowed
C
will allow
D
will be allowed
—Bill, can I use your dictionary? I left mine at home.—Of course you________. Glad to help you.
#75577
A
need
B
may
C
must
D
can
---Alice, you didn’t come to Tim’s birthday last night. ---I wished I had, but my parents just simply___ not let me out so late at night.
#62662
A
might
B
should
C
would
D
could
If you _______ carry with you the belief that all you do is right, it’s none of my business.
#63245
A
should
B
may
C
can
D
must